US2019328147A1PendingUtilityA1

Inflatable Air Mattress System With Detection Techniques

Assignee: SLEEP NUMBER CORPPriority: Mar 14, 2013Filed: Jul 12, 2019Published: Oct 31, 2019
Est. expiryMar 14, 2033(~6.6 yrs left)· nominal 20-yr term from priority
A47C 27/083A61B 5/1118G01L 13/00A61B 5/1115A61B 5/01A47C 27/10A61B 5/4806A47C 31/008A47C 31/123A61B 5/6892
60
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Claims

Abstract

In one example, this disclosure describes a method including receiving, at a central controller of an air mattress system, a plurality of air pressure value, determining a plurality of average values using the plurality of the received air pressure values, calculating a difference value between a first one of the plurality of average values and a second one of the plurality of average values, comparing the difference value to a threshold value, determining, based on the comparison, whether a user of the air mattress system moved.

Claims

exact text as granted — not AI-modified
1 . A method comprising:
 receiving, at a central controller of an air mattress system, a plurality of air pressure values;   determining a plurality of average values using the plurality of the received air pressure values;   calculating a difference value between a first one of the plurality of average values and a second one of the plurality of average values;   comparing the difference value to a threshold value; and   determining, based on the comparison, whether a user of the air mattress system moved.

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